prompt1 : extract information from  breast pathology report. List the histological classification, i.e. type of cancer or DCIS, subtype, description of any necrosis, any mention of tumor infiltrating lymphocytes,  histological grade, nuclear grade,  lymphovascular invasion, calcification, receptor status, IHC and any other ancillary testing results.  List out and expand the main points.
prompt2 : The report is - Diagnosis. A: Sentinel lymph node, right axillary #1, removal. - No evidence of metastatic carcinoma in one lymph node (0/1). - See comment. B: Breast, right, total mastectomy. Tumor type: Infiltrating ductal carcinoma. Nottingham combined histologic grade 3. Tubule formation score: : 3. Nuclear Pleomorphism Score: 2. Mitotic count score: 3. Focality of tumor: unifocal. Tumor size (greatest dimension) : 35 mm. Lymphovascular invasion: not identified. In Situ Component: Minor component of ductal carcinoma in situ,. cribriform and solid types, nuclear grade 2 with necrosis, 2mm. in linear extent. Extensive intraductal component absent. Nipple/skin involvement: not identified. Margin status: Invasive component: negative, widely clear; 1.5 cm to closest. posterior. margin. In Situ component : negative; widely clear of all margins. Axillary lymph nodes: Total number with metastasis: 0. Total number examined: 14 ( see parts A & C). Microcalcifications not identified. Other findings: gynecomastia, biopsy site changes. See report of prior biopsy (. ') for results of ER, PR and. HER2 immunohistochemical studies. AJCC PATHOLOGIC TNM STAGE: pT2 pNO. Note: This pathologic stage assessment is based on information. available at the. time of this report, and is subject to change pending clinical. review and. additional information. C: Lymph nodes, right axillary, removal. - No evidence of metastatic carcinoma in 13 lymph nodes (0/13). - See comment. Comment: The axillary lymph nodes reveal lymphoid paracortical expansion,. which is. favored to be reactive in nature by H & E stains. Scattered. pigmented. histocytes are present suggestive of dermatopathic. lymphadenitis. Additional. immunohistochemical stains are pending to further evaluate this. process, results. of which will follow in an addendum report. Intraoperative Consult Diagnosis: Frozen section consultation was requested at. on. by in OR. FSA1,A2: Lymph node, right axillary SLN #1, biopsy. - No tumor seen. Drs. at. Frozen Section Pathologist: MD. Clinical History: with right poorly differentiated invasive. ductal carcinoma, Grade 3. Gross Description: Received are three appropriately labeled containers. Container A is additionally labeled "right axillary SLN #1, hot. + blue. " The. specimen is a 6 X 4.5 x 1.5 cm fatty soft tissue fragment. Examination of the. fat reveals a 2.0 X 2.0 x 1.0 cm blue lymph node candidate. This. candidate is. serially sectioned and submitted entirely in blocks FSA1 and. FSA2. Container B: Specimen fixation: formalin. Time in fixative: 28.5 hours. Type of mastectomy: simple mastectomy. Weight of specimen: 950 grams. Size of specimen: 26.0 cm medial to lateral, 26.7 cm superior to. inferior,. 4.0 cm anterior to posterior. Orientation of specimen: Sutures: Short=superior, long=lateral. Inking: anterior=blue, posterior=black, lateral=yellow. Skin ellipse dimensions: 18.6 x 9.3 cm. Nipple/areola Nipple, 1.0 cm; areola, 3.1 cm. Axillary tail: submitted separately. Biopsy site: present; Location is central breast/lower outer. quadrant;. Size: 0.8 X 0.5 X 0.5 cm. Appearance: Biopsy site (clip identified) is in the center of a. white/tan, firm area. Hemorrhage and fat necrosis. are noted in this area. Additional residual tumor is present. Discrete Mass (es) : present. Number of discrete masses: one. Size of mass (es)/biopsy site: 2.5 x 2.0 x 3.5 cm. Location of mass (es) : subareola/lowe outer quadrant. Distance of mass/biopsy site from surgical margin: The mass. measures 1.9 cm to. posterior margin, 8.5 cm to inferior margin, 10.5. cm to superior margin, 2.8 cm to anterior margin and is widely. clear. of medial/lateral margins. Gross involvement of skin or fascia/muscle by tumor: absent. Descript. remaining breast: consistent with yellow/tan. fibroad. issue. with increased fibrous areas noted in the subareolar. area; no other masses are identified. Other remarkable features: none. Tissue submi+ ed for special investigations: yes; Tumor to. Tissue Pr ment. Block Summary: (Inking: blue=anterior, black=posterior, yellow=lateral. B1 - nipple. B2 - areola. B3 - biopsy site. B4 - medial aspect of mass. B5-B8 - - central portion of mass. B9 - lateral aspect of mass. B10 - mass to posterior margin. B11 - representative dense fibrous tissue posterior to nipple. and anterior to mass. B12 - closest skin margin (inferior areola). B13 - upper inner quadrant. B14 - lower inner quadrant. B15 - lower outer quadrant. B16 - upper outer quadrant. B17 - mass to normal breast, superior. B18 - mass to normal breast, inferior. Container C is additionally labeled "right axillary contents. ". The specimen. consists of two fragments of yellow/tan fibroadipose tissue that. measures 9.5 X. 6.5 x 3.0 cm in aggregate. Within the fibroadipose tissue,. fifteen lymph node. candidates are identified. These range in size from 0.4 up to. 1.5 cm in greatest. dimension. The largest lymph node candidate measures 2.3 X 1.5 x. 1.0 cm. Block summary: C1 - six lymph node candidates. C2 - five lymph node candidates (bisected node inked black). C3 - three lymph node candidates (bisected nodes inked black,. blue and. yellow). C4 - one lymph node candidate, sectioned. C5 - one lymph node candidate, sectioned. C6 - one lymph node candidate, sectioned. C7,C8 - largest lymph node candidate, sectioned. Procedures/Addenda: Addendum. Addendum. Immunohistochemical studies were performed on representative. blocks of axillary. lymph nodes (C6 and C7) and the results are as follows: CD20: Highlights many small lymphocytes in a generally nodular. distribution. CD3: Highlights majority of lymphocytes with focal expansion of. the paracortex. Interpretation: The immunohistochemical studies highlight an. essentially normal. pattern of distribution of B cells and T cells in the lymph. nodes, with primary. follicles composed predominantly of small B lymphocytes and. a. paracortex. populated by predominantly small T lymphocytes. Morphologic and. immunohistochemical findings are compatible with reactive lymph. nodes and do not. support a diagnosis of a lymphoproliferative disorder. The mild. paracortical. expansion can be seen as a feature of dermatopathic. lymphadenopathy.

expanded version (tokens=1994) : 
 Breast Pathology report:

A. Sentinel lymph node, right axillary #1, removal
- No evidence of metastatic carcinoma in one lymph node (0/1)

B. Breast, right, total mastectomy
- Tumor type: Infiltrating ductal carcinoma
- Nottingham combined histologic grade 3
- Tubule formation score: 3
- Nuclear Pleomorphism Score: 2
- Mitotic count score: 3
- Focality of tumor: unifocal
- Tumor size (greatest dimension): 35 mm
- Lymphovascular invasion: not identified
- In Situ Component: Minor component of ductal carcinoma in situ, cribriform and solid types, nuclear grade 2 with necrosis, 2 mm. in linear extent.
- Extensive intraductal component absent
- Nipple/skin involvement: not identified
- Margin status: Invasive component: negative, widely clear; 1.5 cm to closest posterior margin. In Situ component: negative; widely clear of all margins
- Axillary lymph nodes: Total number with metastasis: 0. Total number examined: 14
- Microcalcifications not identified
- Other findings: gynecomastia, biopsy site changes
- AJCC PATHOLOGICAL TNM STAGE: pT2 pNO

C. Lymph nodes, right axillary, removal
- No evidence of

prompt : Please generate a succinct report in 75 words from the above information. Exclude any filler words or sentences. If something is not mentioned or specified, exclude it from the report. Low verbosity.

final output (tokens=2162) : 
 Infiltrating ductal carcinoma, Nottingham histological grade 3, unifocal, with lymphovascular invasion not identified was found in the right breast of a patient. No tumor was seen in the sentinel lymph node or other examined nodes. Size (greatest dimension) of tumor: 35 mm. Necrosis and a minor component of ductal carcinoma in situ were also identified. Margin status was negative, and receptor status and HER2 IHC studies results are not given. AJCC pathological TNM stage: pT2 pNO. Immunohistochemical results suggest reactive lymph nodes.

